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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-10-23 23:14 disclaimer | copyright 
Item 1027 of 1443 Analysis Date & Time 2025-10-23 23:16:01 UT From File TR2510232314 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-10-23 2314UT 15°E 8pBP6It0
DoY=296.96805 File=TR822494.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 0 0 0
F 4.38 290.072 29.722

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
2.294 1.995 4.289

Vector Velocities (m/s)
  VX VY VZ VM VB
E 28.8±46.2 -17.1±12.7 -9.9±37 -6.1±36.2 -18.8±14.6
F 34.7±36.3 -94.9±6.2 3.4±32.4 23±30.9 -92.1±11.4

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information